Parking barrier activated by its own electric energy creation

ABSTRACT

The mentioned parking barrier doesn&#39;t need a prior electric infrastructure since it creates it for its own use and for the units which are connected to it. When a vehicle comes into contact with the parking barrier unit, the part bearing the weight of the vehicle, the mechanical parts of the parking barrier unit will be set in motion. The motion of the mechanical parts in the parking barrier unit will activate a device that converts mechanical energy to electrical energy. The electrical energy that is created by the device is stored in a storage device. The stored electrical energy will serve to activate the various parts of the parking barrier unit and its parts.

BACKGROUND ART

The present invention relates to a parking barrier unit that prevents unauthorized vehicles to park in the parking space in which the parking unit barrier is installed and in addition, prevents the theft of the vehicle found in the parking space.

There are currently a large number of mechanical and/or electrical parking barrier units for whom a patent has been filed as described in the following: U.S. Pat. Nos. 6,150,958 5,167,093 5,711,110 5,165,200 4,941,284 4,822,206 D279,460.

One of the limitations of mechanical barriers is the difficulty in operating said barriers. Parking barriers units that are electrically operated require preparation of infrastructure for supply of electricity to the parking barrier. Additional uses, such as solar operated barrier units exist, but are limited in the areas of installation only to places where solar energy is present.

DISCLOSURE OF INVENTION

The aim of said invention is to overcome these limitations in that the motion and weight of the motor vehicle entering and leaving the parking area create a mechanical motion at the parking barrier unit which activates a device that converts mechanical energy into electrical energy. This energy is loaded in a storing device and the loaded energy then allows for operation of the parking barrier unit. The parking barrier unit does not require preparation of any infrastructure, is easy to install and simple to use.

An additional advantage of the parking barrier unit is the possibility of mechanical operation via the weight and motion of the motor vehicle.

TECHNICAL FIELD

The parking barrier unit, according to said invention, comprises a unit or several units that are installed at the entrance and the exit to the parking area. In the initial stage, the driver of the motor vehicle transmits a wireless command to the parking barrier unit in order to open said barrier. (At said stage, the battery must already be charged and ready for operation). The opening command releases the locking mechanism of said parking barrier unit. The motor vehicle drives across the parking barrier unit thereby creating a mechanical motion in the following manner:

-   -   1) The motion of the motor vehicle pushes a specific part that         is connected to the parking barrier unit and creates a         mechanical motion.     -   2) Due to the motion of the motor vehicle on the parking barrier         unit, the weight of the motor vehicle sets in motion mechanical         elements that create a mechanical motion.     -   3) After the motor vehicle has crossed over the parking barrier         unit, the torsion springs or the hydraulic elements that are         connected to the unit bearing the weight of the motor vehicle         and to the shaft of the part that is pushed by the motor vehicle         are set in an “Armed” position. In said position, the springs or         hydraulic elements release mechanical energy to the unit bearing         the weight of the motor vehicle and the part that is pushed by         the motor vehicle allowing said parts to return to their initial         position when the parking barrier unit is found in a “Blocking”         position, thereby creating a mechanical motion which sets the         dynamo in motion.

The mechanical motion that is created by the motion and weight of said motor vehicle at the parking barrier unit will set in motion a device that will convert mechanical energy to electrical energy. The electrical energy will be stored in an electrical storage device. The stored energy will operate said parking barrier unit thereby allowing to open and to close said parking barrier unit.

The parking barrier unit can also be operated mechanically. This option exists if electrical or electronic malfunctions occur in said parking barrier unit. The mechanical operation opens and closes said parking barrier unit using to the motion of the motor vehicle driving across the parking barrier unit.

BRIEF DESCRIPTION OF DRAWINGS

A sample of the implementation of the invention will be described as follows, based on the attached drawings, as follows:

FIG. 1—overhead view of said parking area, with said parking barrier unit installed at the entrance to said area.

FIG. 2—3-dimensional view of said parking barrier unit.

FIG. 3—frontal diagram displaying the various parts of said parking barrier unit.

FIG. 4—lateral diagram of said parking barrier unit describing the motion of the mechanical and electrical parts in the unit bearing the weight of the motor vehicle.

FIG. 5—lateral diagram of said parking barrier unit describing the motion of the mechanical and electrical parts in the part that is pushed by the motor vehicle

BEST MODE FOR CARRYING OUT THE INVENTION

As displayed in FIG. 1, said parking barrier unit is installed at the entrance and exit to said parking area. The parking barrier unit will be installed and connected to the surface of said parking area by means of suitable screws or other appropriate means.

As displayed in FIG. 2, the structure of said parking barrier unit is shown. Section 4 is set in motion when the motor vehicle is driven across it. The weight of said motor vehicle sets Section 4 in motion. Said barrier (3), moves when pushed by the motor vehicle. Said barrier is bi-directional. At the entrance to said parking area it faces inwards and at the exit point it faces outwards. Section 2 is an electrical locking mechanism. When a wireless command is received by the control unit (10), said mechanism releases the barrier (3). As displayed in FIG. 3, when the motor vehicle approaches said parking area, the driver of the motor vehicle sends a wireless command. Upon receiving said command, the control unit (10) sends a command to the electrical mechanism (2) allowing it to open the barrier. The motor vehicle moves forward when said barrier (3), is in an unlocked position. In FIG. 4, the motor vehicle crosses section (4) which is connected to pin (1) that allows a downward motion of said section (4) which sets in motion shaft (10) that is integrated with cog-wheel (6). The downward motion creates a circular motion of cog-wheel (6). As described also in FIG. 3, cog-wheel (5) is connected to a dynamo (7), a device that converts mechanical energy to electrical energy. In FIGS. 3 and 5, while the motor vehicle is in motion, said vehicle pushes the barrier (3). The motion of the barrier shaft (8) turns cog-wheel (5). The motion of said cog-wheel (5) is integrated in its motion with cog-wheel (6) which is connected to the dynamo shaft (7). The electrical energy that is created by the dynamo is stored in a storage device (9). In FIG. 4, when the motor vehicle crosses unit (4), spring (12) is set into an “Armed” position. After the motor vehicle has crossed said barrier, the spring (12) will return to an “Unarmed” position and will return unit (4) to its initial position. The motion generated by unit (4), will set cog-wheel (6) into motion, thereby generating electrical energy. When the motor vehicle crosses over said parking barrier unit and pushes the barrier (3), spring (11) is set into an “Armed” position. After the motor vehicle has crossed the parking barrier unit, spring (11) will return to its initial “Unarmed” position and will return barrier (3) to its initial “Blocking” position. During its return to its initial position, said barrier (3) that is connected to cog-wheel (5) and integrated with cog-wheel (6) which is connected to the dynamo shaft, generates electrical energy. This energy will be stored in a storage device (9). The stored energy will be used to operate all sections of said parking barrier unit (locking mechanism (2) control unit (10) etc.). 

1. A parking barrier unit that opens and closes electrically and mechanically. The motion of the motor vehicle can be from any direction, towards the parking barrier unit and over the parking barrier unit. When said motor vehicle comes into contact with said parking barrier unit and the part bearing the weight of the motor vehicle, mechanical parts in said parking barrier unit will be set in motion. The motion of the mechanical parts in said parking barrier unit will activate a device that converts mechanical energy to electrical energy. The electrical energy that is created by the device is stored in a storage device. The stored electrical energy will serve to activate the various parts of said parking barrier unit and its parts.
 2. Said parking barrier unit, according to claim 1 in which the element found in said parking barrier unit that comes into contact with the motor vehicle while the motor vehicle is in motion, whether entering or leaving said parking area, creates a mechanical motion.
 3. Said parking barrier unit, according to claim 1, in which the element in said parking barrier unit, which bears the weight of the motor vehicle, while the motor vehicle is in motion, whether entering or leaving said parking area, creates a mechanical motion.
 4. In said barrier parking unit, according to claims 1, 2, 3, torsion springs or hydraulic elements are connected to sections bearing the weight of the motor vehicle, and in the part that is pushed by the motor vehicle. When the motor vehicle crosses over said parking barrier unit, the torsion springs or hydraulic elements are “Armed” and after the motor vehicle has crossed said parking barrier unit, the torsion of the spring is transferred to the unit bearing the weight of the motor vehicle and to the part that is pushed by the motor vehicle, thereby returning the both the unit bearing the weight of the motor vehicle and the part that is pushed by the motor vehicle to their initial “Blocking” position. When said units return to their initial position, a mechanical motion is created.
 5. Said parking barrier unit, according to claims 1, 2, 3, 4, has created a mechanical motion in the various parts of the parking barrier unit. This mechanical motion will set a device in motion that will convert mechanical energy into electrical energy.
 6. Said parking barrier unit, according to claims 1 and 5, stores the electrical energy in a storage device.
 7. Said parking barrier unit and its parts, according to claims 1 and 6, use the electrical energy that is stored in the storage device.
 8. Said parking barrier unit, according to claim 1, whereby said unit can be opened and closed mechanically by the weight and motion of the motor vehicle on said parking barrier unit, by using the following sections of the motor vehicle that come into contract with said parking barrier unit, or by installing an accessory on the motor vehicle that comes into contact with parts of said parking barrier unit during motion, which then opens and/or closes said parking barrier.
 9. Said parking barrier unit, according to claims 1 through 8, in which the elements or the devices that activate said parking barrier unit, according to the invention, can be connected as one unit, or integrated as several units.
 10. Said parking barrier unit, according to claims 1 through 9, operates as described in my claims, both in entering and leaving said parking area.
 11. Said parking barrier unit, according to claims 1, 7, 9, includes a control unit located inside or outside of the barrier, has the ability to lock/unlock the barrier using a wireless/wireline device owned by the driver or installed in the car.
 12. Said parking barrier unit, according to claims 1, 2, 3, 4, 5, 6, 7, 9, creates electric energy, which is used to operate the control and data processing units, the sensors and the I/O units which located inside or outside the barrier unit. The electrical energy can be used directly from the element which creates the electrical energy using the mechanical movement.
 13. Said parking barrier unit, according to claim 1, 7, 9, includes a controller unit which connected to a sensor. This sensor has the ability to identify the car using a wireless/wireline identification device which is located in/out of the car. In addition, the sensor has the ability to identify the car even if the car is passive in the process. Using this passive way, the car can be identified by its license plate. Using this information, the car owner can be charged according to the parking period.
 14. Said parking barrier unit, according to claims 1, 7, 9, 12, 13, have the ability to allow the owner of the incoming/outgoing vehicle to connect to the control unit using wireless device in order to do the following: 1) Reserve a parking space. 2) Lock/unlock the said barrier unit. 3) Paying for the parking period. 4) Getting information regarding available parking spaces.
 15. Said control unit of the parking barrier, according to claims 1, 7, 9, 12, 13, 14, transmits the information regarding the availability of the parking spaces constantly. This information can be used by navigation systems which will provide it to the driver where ever he is, so he can reach the closest parking place for his needs.
 16. Said parking barrier unit, according to claims 1, 7, 9, whenever it is in a unlock mode can creates electrical energy for the use of the traffic light control units according to the amount of traffic in the lanes towards the junction.
 17. Said control unit of the parking barrier, according to claims 1, 7, 9, 16, can be installed with some distance from junction. The said parking barrier has sensors which identify the vehicles movement. In this case, a signal is sent to the control unit, so it can calculate the amount of vehicles coming towards the junction. The amount of vehicles is being sent to the central data process unit which enables to use this information and to manage the traffic accordingly.
 18. Said parking barrier unit, according to claims 1, 7, 9 includes a control unit with a sensor which enables to identify an eligible car for parking. In case the control device identifies an ineligible car for parking, a notice will be sent to the car's owner or to an emergency center.
 19. Said parking barrier unit, according to claims 1, 7, 9 is built such as it physically prevents the entrance or the exit of a vehicle and enable the vehicle's movement only when the user transmits a lock/unlock command.
 20. Said parking barrier unit, according to claims 1-19, can operate as stand alone units such as all the units are physically connected or as an integrated system such as the units connected in a wireless/wireline way. 